Other World Computing http://www.macsales.com announced today its new OWC Turnkey Upgrade Installation Program for the Mid 2010 Apple iMac 27″ to address the high demand for increasing iMac performance while overcoming the highly difficult upgrade level an iMac presents to an end user. The program enables new iMac 27″ owners to custom configure and have OWC professionally install the first offered eSATA port option for an iMac, an award winning OWC ...